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#### Meas All Always

If you select the Meas All Always check box in the Iterative Alignment dialog box (Insert | Alignment | New | Iterative button), when you execute the measurement routine created from this inspection plan, PC-DMIS remeasures (or re-executes) a portion of the current measurement routine at least once in DCC mode. The portion that is re-executed depends on the Start Label (for information, see "Start Label"):

With a Start Label

If you provide a start label, PC-DMIS re-executes in DCC mode from that defined label to the ALIGNMENT/START command that contains the currently executing iterative alignment command.

Without a Start Label

If you don't provide a start label, the following occurs:

- PC-DMIS begins the DCC re-execution from the first feature measured in the measurement routine that is used by the iterative alignment command.

- If the first feature has any stored move points preceding it then PC-DMIS also executes those move points.

- PC-DMIS continues the re-execution of the measurement routine commands until the last measured feature used by the iterative alignment command.

- PC-DMIS does not execute any stored moves after this command.

- Once the re-execution finishes, PC-DMIS recalculates the alignment and tests any measured input points to see if they are all within the tolerance radius specified in the Point Target Radius value.

- If they are all in the target radius, the re-execution does not need to continue, and PC-DMIS considers the iterative alignment command complete.

- If any points missed the target area, the same portion of the measurement routine is re-executed as described above.